It’s Time to Replace TCP in the Datacenter

TechPlanet · 2 years ago · 96 views

Despite its long and successful history, TCP is ill-suited for modern datacenters. Every significant element of TCP, from its stream orientation to its expectation of in-order packet delivery, is inadequate for the datacenter environment. The fundamental issues with TCP are too interrelated to be fixed incrementally; the only way to harness the full performance potential of modern networks is to introduce a new transport protocol. Homa, a novel transport protocol, demonstrates that it is possibl...